| 1. Anna Maria Hirtz |
 |
| B: |
1 Feb 1789 |
| P: |
Kapsweyer, Pfalz |
| D: |
23 Mar 1821 |
| P: |
Kapsweyer, Pfalz, Bayern |
|
| 2. Johannes Martin Hirtz |
|
| B: |
18 Nov 1747 |
| P: |
Steinfeld, Pfalz |
| M: |
8 Feb 1779 |
| P: |
Steinfeld, Pfalz, Bayern |
| D: |
31 Jan 1809 |
| P: |
Steinfeld, Pfalz |
|
| 4. Johannes Adam Hirtz |
|
| B: |
12 Jan 1715 |
| P: |
Steinfeld, Pfalz |
| M: |
17 May 1745 |
| P: |
Steinfeld, Pfalz |
| D: |
4 Apr 1787 |
| P: |
Steinfeld, Pfalz |
|
| 8. Johannes Michael Hirtz |
|
| B: |
1690 |
| P: |
Steinfeld, Pfalz |
| M: |
23 Jan 1713 |
| P: |
Steinfeld, Pfalz |
| D: |
|
| P: |
Steinfeld, Pfalz |
|
1789 - 1821 (32 years)